Achievements
- Co-founded Graft Concepts, creating customizable iPhone cases with quick-release watch-inspired clasps
- Sold over 45, 000 cases, partnering with Zazzle and COLOURlovers for personalized designs
- Enabled user customization with interchangeable backplates including kickstands, bike mounts, and battery packs
- Focused on solving usability issues to enhance phone case functionality and prevent damage
- Part of Y Combinator's S13 batch, gaining early startup experience and industry credibility
- Driven by a passion to improve everyday tech tools and challenge the status quo
Check out Peter Szcus
Yo, have you heard of Peter Szcus? Dude’s the real deal in the startup game. He was part of YC’s S13 batch, so he’s been around the block a few times, but what really stands out is what he’s built with Graft Concepts.
So, Peter co-founded this company that’s basically trying to turn your phone case into a Swiss Army knife. They made these crazy iPhone cases with a quick-release clasp inspired by watch bands, super slick, super functional. The idea? No more boring, fragile cases. Instead, you get something customizable and mad versatile. You can swap out backplates for different stuff, kickstands, bike mounts, headphone wraps, even battery packs. It’s like, why settle for just protecting your phone when you can make it do more?
And the crazy part? They’ve sold over 45,000 cases. That’s no small feat. Plus, they’ve teamed up with platforms like Zazzle and COLOURlovers to let people personalize their designs. They even give out 3D printing files so folks can make their own custom accessories. Basically, Peter’s all about pushing the limits of what a phone case can be.
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Talk to herWhat’s super interesting is how he focused on solving real user issues, like cases that don’t damage your phone or are a pain to use. Instead of just making another product, he nailed the usability problem, which is key in hardware. That drive to fix a problem and make something better is classic startup hustle.
Now, I looked into his background and he’s been involved in other companies like MiFi, PDD Group, TEAGUE, Powerline 6, but I didn’t find much detail on those. Still, it seems like he’s always been into tech and innovation. That’s what’s cool, he’s not just about making money, he’s about creating stuff that actually changes how we use our gadgets.
Honestly, what this tells me about Peter is he’s a guy who sees a problem, gets obsessed with fixing it, and then just crushes it. He’s got that startup DNA, taking a simple idea, making it better, and turning it into something that can scale. Starting something like Graft, that’s a real proof to his motivation. He’s not just in it for the hustle; he genuinely wants to improve everyday tech life, and you can see that passion in his work.
So yeah, Peter Szcus? He’s one of those entrepreneurs who’s not afraid to get hands-on, challenge the status quo, and build something that’s both useful and cool. Definitely someone to watch, he’s got the skills, the vision, and the hustle to keep pushing boundaries.

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